Domains with DNS TXT v=spf1 include:_spf.google.com include:mailgun.org include:servers.mcsv.net ~all
There are 291 domains that have DNS TXT set to v=spf1 include:_spf.google.com include:mailgun.org include:servers.mcsv.net ~all. The top 50 records ordered by domain rank are listed below.